503371009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{2081}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 549648000

約数和(自身を除く): 46276991

約数列:

[1, 19, 29, 439, 551, 2081, 8341, 12731, 39539, 60349, 241889, 913559, 1146631, 17357621, 26493211, 503371009]

約数ペア:

[(1, 503371009), (19, 26493211), (29, 17357621), (439, 1146631), (551, 913559), (2081, 241889), (8341, 60349), (12731, 39539)]